FR783146A - Process for improved reproduction of acoustic reproductions - Google Patents

Process for improved reproduction of acoustic reproductions

Info

Publication number
FR783146A
FR783146A FR783146DA FR783146A FR 783146 A FR783146 A FR 783146A FR 783146D A FR783146D A FR 783146DA FR 783146 A FR783146 A FR 783146A
Authority
FR
France
Prior art keywords
improved reproduction
reproductions
acoustic
acoustic reproductions
reproduction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Franz Aigner
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR783146A publication Critical patent/FR783146A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H03G7/02—Volume compression or expansion in amplifiers having discharge tubes
FR783146D 1933-12-30 1934-12-24 Process for improved reproduction of acoustic reproductions Expired FR783146A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT783146X 1933-12-30

Publications (1)

Publication Number Publication Date
FR783146A true FR783146A (en) 1935-07-08

Family

ID=3680876

Family Applications (1)

Application Number Title Priority Date Filing Date
FR783146D Expired FR783146A (en) 1933-12-30 1934-12-24 Process for improved reproduction of acoustic reproductions

Country Status (1)

Country Link
FR (1) FR783146A (en)

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